Product Description
MnO2 content 30 % -35 % brick, tile
MnO2 content 50 % -60 % non-ferrous metal smelting, desulfurization and denitration, manganese sulfate
MnO2 content 60 % -75 % glass, ceramics
Manganese dioxide is also called manganese dioxide powder. Manganese dioxide is mainly used to manufacture chemical reagents such as permanganate, manganese sulfate, electrolytic manganese dioxide, and metal manganese. At the same time, it is also one of the main raw materials for submerged arc welding flux. It is also the main coloring and catalyst of glass, ceramics, matches, and the main raw material of manganese alloy.
Manganese dioxide is widely used. Manganese dioxide mainly acts as a depolarizer in dry batteries. It is a very good decolorant in the glass manufacturing industry. It can oxidize low-valent iron salts into high-iron salts, making the blue-green in the glass turn into a weak yellow. In the electronics industry, manganese zinc ferrite magnetic materials are used. It is used as the raw material of iron-manganese alloy in steel-making industry and the heating agent of casting industry. In the chemical industry, it is used as oxidant, organic synthesis catalyst, paint and ink desiccant. It is also used as a combustion promoter in the match industry, a glaze for ceramics and enamels, and a raw material for manganese salts. It is also used for fireworks, water purification, iron removal, medicine, fertilizer and fabric printing and dyeing.
The application of manganese dioxide powder on ceramics is mainly used for the coloring of ceramic color glaze, which is generally black. For example, manganese dioxide is needed for ceramics produced by Chinese porcelain Dudehua. However, since manganese dioxide is equivalent to MSG in daily necessities, the amount added is not particularly large. After adding manganese dioxide, the color glaze will be brighter and smoother, the color will be uniform and have a high aesthetic feeling.
Hu Nan Da Ji Manganesse Industry Co.,Ltd
Integrity · pragmatic · professional · efficient
Company address :four groups of Tongren Village, Yuqing Township, Leiyang City, Hunan Province.
Telephone :19386513385
Contact person:Fairy
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